ChemSpider 2D Image | (1S,13S,14R,19R,21S,22R,26R)-14-Methyl-7,15,17,25-tetraoxo-2,6,24,27-tetraoxa-16,18-diazaheptacyclo[12.11.1.1~19,22~.0~1,13~.0~3,12~.0~5,10~.0~18,26~]heptacosa-3(12),4,8,10-tetraen-21-yl acetate | C24H20N2O10

(1S,13S,14R,19R,21S,22R,26R)-14-Methyl-7,15,17,25-tetraoxo-2,6,24,27-tetraoxa-16,18-diazaheptacyclo[12.11.1.119,22.01,13.03,12.05,10.018,26]heptacosa-3(12),4,8,10-tetraen-21-yl acetate

  • Molecular FormulaC24H20N2O10
  • Average mass496.423 Da
  • Monoisotopic mass496.111786 Da
  • ChemSpider ID9309933
  • defined stereocentres - 7 of 7 defined stereocentres


More details:






Validated by Experts, Validated by Users, Non-Validated, Removed by Users

(1S,13S,14R,19R,21S,22R,26R)-14-Methyl-7,15,17,25-tetraoxo-2,6,24,27-tetraoxa-16,18-diazaheptacyclo[12.11.1.119,22.01,13.03,12.05,10.018,26]heptacosa-3(12),4,8,10-tetraen-21-yl acetate [ACD/IUPAC Name]
(1S,13S,14R,19R,21S,22R,26R)-14-Methyl-7,15,17,25-tetraoxo-2,6,24,27-tetraoxa-16,18-diazaheptacyclo[12.11.1.119,22.01,13.03,12.05,10.018,26]heptacosa-3(12),4,8,10-tetraen-21-yl-acetat [German] [ACD/IUPAC Name]
8aH-4,7-Epoxy-8,9-(methanoiminomethano)-1H,3H,13H-pyrano[3'',2'':5',6']benzofuro[2',3':1,4]cyclobut[1,2-c][1,5]oxazecine-1,13,17,19-tetrone, 5-(acetyloxy)-4,5,6,7,9,9a-hexahydro-9-methyl-, (4R,5S,7R,8 aR,9R,9aS,16aS)- [ACD/Index Name]
Acétate de (1S,13S,14R,19R,21S,22R,26R)-14-méthyl-7,15,17,25-tétraoxo-2,6,24,27-tétraoxa-16,18-diazaheptacyclo[12.11.1.119,22.01,13.03,12.05,10.018,26]heptacosa-3(12),4,8,10-tétraén-21-yle [French] [ACD/IUPAC Name]

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 1.7±0.1 g/cm3
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction: 1.703
Molar Refractivity: 114.5±0.4 cm3
#H bond acceptors: 12
#H bond donors: 1
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 1
ACD/LogP: -0.16
ACD/LogD (pH 5.5): 0.42
ACD/BCF (pH 5.5): 1.24
ACD/KOC (pH 5.5): 40.51
ACD/LogD (pH 7.4): 0.42
ACD/BCF (pH 7.4): 1.24
ACD/KOC (pH 7.4): 40.49
Polar Surface Area: 147 Å2
Polarizability: 45.4±0.5 10-24cm3
Surface Tension: 84.2±5.0 dyne/cm
Molar Volume: 295.3±5.0 cm3

Predicted data is generated using the US Environmental Protection Agency�s EPISuite™

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  -0.71

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  797.07  (Adapted Stein & Brown method)
    Melting Pt (deg C):  349.84  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  7.67E-020  (Modified Grain method)
    Subcooled liquid VP: 3.93E-016 mm Hg (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  149.5
       log Kow used: -0.71 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1.0231 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Acrylates
       Esters
       Imides

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.96E-022  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.351E-022 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.71  (KowWin est)
  Log Kaw used:  -20.096  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  19.386
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5051
   Biowin2 (Non-Linear Model)     :   0.9844
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.9569  (months      )
   Biowin4 (Primary Survey Model) :   3.5104  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.7075
   Biowin6 (MITI Non-Linear Model):   0.1301
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.0567
 Ready Biodegradability Prediction:   NO

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  5.24E-014 Pa (3.93E-016 mm Hg)
  Log Koa (Koawin est  ): 19.386
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  5.73E+007 
       Octanol/air (Koa) model:  5.97E+006 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 129.4900 E-12 cm3/molecule-sec
      Half-Life =     0.083 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.991 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     2.100000 E-17 cm3/molecule-sec
      Half-Life =     0.546 Days (at 7E11 mol/cm3)
      Half-Life =     13.097 Hrs
   Fraction sorbed to airborne particulates (phi): 1 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  340.4
      Log Koc:  2.532 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
    Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: -0.71 (estimated)

 Volatilization from Water:
    Henry LC:  1.96E-022 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 6.656E+018  hours   (2.773E+017 days)
    Half-Life from Model Lake : 7.261E+019  hours   (3.025E+018 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  percent
    Total to Air:                0.00  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       1.64e-005       1.72         1000       
   Water     49.4            1.44e+003    1000       
   Soil      50.5            2.88e+003    1000       
   Sediment  0.0961          1.3e+004     0          
     Persistence Time: 1.17e+003 hr




                    

Click to predict properties on the Chemicalize site






Advertisement